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Find General Contractors in Oakville, Ontario

If you’re searching for a general contractor for your home in Oakville, it’s easy with HomeStars! Simply post your general contracting project to get matched with eager and available general contractors in Oakville. Browse profiles, read customer reviews and discuss your project with pros, all in one convenient place!

Some of our top rated general contractors in Oakville, Ontario

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  • The junk troop

    No reviews yet

    General contractor in Oakville, Ontario

    Welcome to The Junk Troop – Your Trusted Property Care & Service Experts! At The Junk Troop, we are committed to providing top-quality, reliable, and hassle-free services for homeowners, renters, and commercial properties. All over GTA (Toronto) and surrounding cities .Whether you need to clear out unwanted clutter, move to a new home, set up new furniture, maintain your property, or get expert handyman help, our dedicated team is here to handle it all with precision and care. Our Core Services: Junk Removal & Property Cleanouts: Quick, efficient, and eco-friendly removal of unwanted items, debris, and junk from basements, garages, yards, homes, and commercial spaces. Property Cleaning & Maintenance: Comprehensive indoor and outdoor property cleaning, turn-over cleaning, and ongoing maintenance to keep your property looking spotless and well-maintained year-round. Moving & Delivery Services: Safe, timely, and secure transport for your residential or commercial moving and delivery needs. Furniture Assembly & Installation: Professional assembly and installation for all types of furniture (IKEA, Wayfair, office furniture, custom setups, and wall mounts). Handyman Services: Dependable home repairs, fixture installations, minor renovations, and general property fixes. Why Choose The Junk Troop? Professional & Experienced Team: Friendly, punctual, and respectful staff trained to handle your items with utmost care. Transparent Pricing: Competitive and upfront rates with no hidden fees or surprises. Customer Satisfaction First: We take pride in delivering top-notch craftsmanship and exceptional customer service on every job. All-in-One Convenience: Save time and hassle by getting all your property maintenance, moving, and repair needs done by one trusted company. 📞 Get in Touch Today! Contact The Junk Troop now for a Free Estimate and let us take care of the heavy lifting for you!

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  • Christian Vega

    No reviews yet

    General contractor in Oakville, Ontario

    Hello! My name is Christian, and I’ve been proudly offering reliable, high-quality handyman and painting services throughout the Toronto GTA area since 2009. With over 15 years of hands-on experience, I bring professionalism, attention to detail, and a commitment to customer satisfaction to every project—big or small. Whether you need interior or exterior painting, home repairs, renovations, or general maintenance, I’m here to help make your home or business look it’s best! You can check some of my work on Instagram @all_wayspainting

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  • M&T Ceramic

    Rating: 4.7 out of 5
    General contractor in Oakville, Ontario
    • Best of Awards 2026

    A father/son duo with excellent craftsman ship that's paired with competitive pricing. Big and small we do it all and also offer free quotes in person

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    Latest review:
    Wall or floor tiling-
    When looking to hire a contractor to do a tiling job you want someone who takes pride in their work. Massimo and team were fantastic to work with throughout the process and the finished product looks amazing. Frequently communicated throughout the process/timelines, and raised any potential concerns. Fantastic work, would definitely hire again. Thank you, the floor looks great!

  • Fiumara Mechanical

    No reviews yet

    General contractor in Oakville, Ontario

    I am a licensed plumber for 15 years, 20 years in the trade, very knowledgeable in all plumbing aspects as well as boiler repair. Also have my gas license

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  • Omer Alan

    Rating: 5 out of 5
    General contractor in Oakville, Ontario

    Alan Mechanical is a licensed and insured plumbing company serving Toronto and the GTA. We provide reliable residential and commercial plumbing services with a strong focus on quality workmanship, clear communication, and doing the job properly the first time. As a Red Seal 306A licensed plumber, G2 Gas Technician, Backflow Tester and Backflow Surveyor, I bring professional trade experience to every job from repairs and fixture installations to drainage, water service, renovations, rough-ins and more. I believe the work behind the wall matters just as much as what you can see. Customers can expect honest recommendations, upfront communication and clean, professional workmanship from start to finish.

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    Latest review:
    Everything was installed cleanly and the new setup looks much better. The work was neat and professional, and everything was left clean when finished. Very happy with the result and would recommend Alan Mechanical for plumbing work.

  • Mdavisrenos

    No reviews yet

    General contractor in Oakville, Ontario

    I have been working renovations for 20 years. I live in a building that always needs my help but its not full time, so I want to fill the times where there Is nothing to do.

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  • Gurpreet Kaur

    No reviews yet

    General contractor in Oakville, Ontario

    Custom Kitchens, Closets, Mudroom, Home office and other Millwork Design, Build and Installation Contractor Pricing, no Show room Markups

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  • ashish kumar

    New on HomeStars

    General contractor in Oakville, Ontario

    We are a reliable and detail-oriented cleaning company based in Toronto, providing residential and commercial cleaning services. We specialize in deep cleaning, move-in/out cleaning, post-construction, and regular maintenance cleaning. Fully insured, we use safe, effective products and proven methods like microfiber and two-bucket system to ensure a spotless, healthy space every time. Your satisfaction is 100% guaranteed.

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  • Jaime Alexandre

    New on HomeStars

    General contractor in Oakville, Ontario

    Every home has a story. My job is to help you write the next chapter. 🏠✨ I’m Jaime Alexandre — General Sub Contractor at Jimmy Construction, proudly serving Toronto & the GTA. There’s nothing quite like handing over a finished project and watching a client’s face light up. That moment — when a house starts feeling like home — is why I pour everything into every job, every single day. From framing to the finest finishing details: decks, flooring, windows & doors, siding, brick work and custom carpentry. One call, one person, zero headaches. Let’s build something you’ll love coming home to.

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  • G&Z CONSTRUCTION

    No reviews yet

    General contractor in Oakville, Ontario

    were a construction company based out of toronto we specialize in the highest quality of building custom homes,townhomes,cottages,garages,lanewayhomes,swimming pool cabanas,pergolas,gazebos,custom patio decks,entrance overhangs,custom outdoor bars,custom timber pergolas,gazebos,high quality custom fences we also install all interior trim,casing,crown moulding,baseboards,all interior and exterior doors,all hardwood flooring and engineered flooring were among the most competiitve rates you work hard for youre finances you should not be getting over charged give us a call and lets work together and make some magic also take a look at our portfolio our work is immaculate we only have our most experienced employees on site

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  • SnowTurf solutions

    No reviews yet

    General contractor in Oakville, Ontario

    Your solution for landscaping

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  • Jhinson Construction Ltd.

    No reviews yet

    General contractor in Oakville, Ontario

    Jhinson Construction Ltd. can help you with your install or replace beam, structural work for construction & carpentry framing request in North York and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Jhinson Construction Ltd. now to discuss your needs and arrange a quote.

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  • Handyman for hire

    No reviews yet

    General contractor in Oakville, Ontario

    My name is Nicholas. I have been in construction for about 7 years. I have worked in commercial buildings, residential homes across the GTA. My work ranges from hanging paintings, mounting tvs, painting, to basement renovation. I take pride in my work. My work is not done until employer is satisfied. When I am hired for a job, i leave not stone unturned until the work is completed.

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  • Gorgis Contracting

    No reviews yet

    General contractor in Oakville, Ontario

    I am an experienced contractor and construction consultant with 8 years of expertise in construction and engineering. Specializing in water/wastewater infrastructure, civil engineering, and construction management, I offer hands-on contracting services and expert consulting based on my extensive industry knowledge. Whether you’re seeking project execution or professional guidance, I provide efficient, high-quality solutions tailored to your needs.

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  • Lux Railings

    No reviews yet

    General contractor in Oakville, Ontario

    Hi, I'm Lucas — founder of Lux Railings. We specialize in high-quality custom metal railings, including stainless steel, glass, aluminum, and iron. With years of hands-on experience and a commitment to precision and speed, we deliver modern, code-compliant railings that elevate every space. Our goal is simple: to provide premium craftsmanship with fast turnaround and clear communication every step of the way.

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  • YUHA RENOVATİON

    No reviews yet

    General contractor in Oakville, Ontario

    I am an experienced professional in home renovation and maintenance. My services include: flooring installation, painting and drywall work, gardening, general home repairs, renovations, and demolition. I complete all work quickly, reliably, and with attention to detail. I can also call you or provide a free on-site estimate if you wish.

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4.8

Top rated general contractors

Our general contractors in Oakville, Ontario, are rated 4.8 out of 5 based on 840 reviews from homeowners like you.

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What services are offered by general contractors in Oakville?

General contractors in Oakville supervise and manage construction projects from start to finish. This includes organizing work, scheduling subcontractors, sourcing materials, handling permits and inspections, and ensuring compliance with local building codes and standards. They can handle a wide array of projects that are common in Oakville.

Typical general contracting services in Oakville include:

  • Custom home construction on teardown lots in established neighbourhoods like South Oakville areas like Old Oakville and Bronte

  • High end whole home renovations of older properties, with updates like open layouts, luxury kitchens, and modern finishes

  • Legal secondary suites and in law suites, notably in basements to accommodate multigenerational living

  • Waterfront and exterior living upgrades such as covered patios, outdoor kitchens, and structural deck rebuilds, especially for properties close to Lake Ontario

  • Home additions and rear extensions including kitchen expansions or addition of second storey space

HomeStars tip: Housing values in Oakville are influenced in part by school catchment boundaries, which is why some homeowners choose to renovate or expand their existing homes rather than move to a larger property outside their preferred area.

It’s easy to use HomeStars to connect with general contractors in Oakville who are able and ready to take on your project. To get started, you can post a project on HomeStars and available local pros will register their interest. If you prefer, you can visit our directory of general contractors to connect with a pro directly.

What makes hiring a general contractor in Oakville unique?

General contractors in Oakville offer more than project management; they coordinate trades, handle permits, and guide material selection. Local contractors understand how Oakville’s climate, property styles, and municipal requirements affect construction projects, helping ensure renovations, additions, and new builds are functional, durable, and compliant.

  • Heritage and conservation areas: Many homes in Old Oakville and Bronte are protected or have design guidelines, requiring contractors familiar with heritage permits, materials, and restoration standards.

  • Waterfront and drainage considerations: Properties near Lake Ontario or Sixteen Mile Creek require attention to grading, erosion control, and flood-resistant design.

  • Lot sizes and mature landscaping: Older neighbourhoods often have smaller lots, large trees, or established gardens. Local contractors know how to plan construction access and protect existing landscaping.

  • Municipal regulations and permits: Oakville’s zoning, conservation, and subdivision rules differ across wards. Local contractors are familiar with the Town of Oakville’s permitting process and inspection requirements, helping projects stay on schedule.

Find a general contractor in Oakville, Ontario on HomeStars

Finding general contractors in Oakville is simple with HomeStars! Save yourself the hassle of countless hours of searching online and calling around. Just follow these steps to connect with a pro and get your project started.

  1. Start by posting your project on HomeStars. Provide a clear description of your general contractor project and, if possible, include photos to get precise quotes.
  2. Receive interest from available pros, review work history, and read customer feedback for general contractor services in Oakville.
  3. Connect with general contractor professionals in Oakville to discuss your project, request and compare quotes, and ask any questions.
  4. Hire the right pro to get the job done and leave a review based on your experience. Our review system ensures that pros are rewarded for good work and held accountable for any problems.

All professional general contractors who register with our platform undergo verification, including checks of ID and company details, so you can hire with confidence.

Extra peace of mind with the HomeStars Confidence Program

The HomeStars Confidence Program is designed to give you added confidence when hiring through our platform. If your job qualifies under the Program and we determine that a claim meets the Program requirements, HomeStars may cover what you owe the Pro on an eligible job with a quote of up to CAD $10,000, in line with our terms and conditions.

What is the average cost of hiring a general contractor in Oakville, Ontario?

In Oakville, general contractors typically charge around $200–$500 per square foot for full renovations or builds, although some will charge per hour for smaller jobs, generally $70–$140 per hour. For larger projects, pricing is typically based on the total project cost, with management fees ranging from 10–20% of the overall budget.

Here are some additional general contracting costs to consider in Oakville:

Permits and inspection fees: $400–$3,000+ depending on project size, type, and municipal requirements in Oakville.

Design, engineering, or structural reports: $1,200–$6,000 for custom builds or major renovations.

Upgraded or custom materials and finishes: $60–$250+ per sq. ft., depending on quality and type, especially for luxury or high‑end selections common in Oakville.

Landscaping or exterior site work: $1,000–$10,000+ for driveways, patios, grading, or tree protection.

Demolition, site prep, or waste disposal: $500–$4,000 depending on scope and amount of material.

It’s always best to have an open discussion with your general contractor to understand what costs are included and which ones are extra. For more details on the costs associated with general contracting work in Oakville, read our guide on general contractor costs. You can also learn more about home inspection costs to determine specific renovation needs.

HomeStars tip: Make sure that you get all costs in a written quote. This ensures understanding on both sides and avoids misunderstandings.

What to ask Oakville, Ontario general contractors before hiring?

When deciding whether to hire a construction contractor in Oakville, asking a few questions can help you decide whether they’re the right fit for your project.

Have you worked on similar homes and buildings in Oakville before?

It’s best to work with general contractors who have worked with Oakville’s specific property types. You can ask this question to get an idea of their past experience. Many pros also post photos of their past work on their HomeStars profiles.

Are you insured in Ontario, and do you carry valid liability insurance and WSIB coverage?

In the event of any accidents or property damage, general contractors should carry valid insurance to protect both you and workers.

Do you have experience obtaining permits and complying with Oakville zoning and building code requirements?

Local knowledge of the City of Oakville’s permit process, inspections, and regulations helps avoid delays and ensures your project meets all legal requirements.

Who will manage the project on-site, and how will communication work?

Clarify who oversees daily operations and how you’ll stay updated throughout the project. The Oakville building contractor should assign a dedicated foreperson or project manager to coordinate all aspects of the work, including supervising subcontractors and scheduling inspections.

Are you familiar with Oakville’s heritage and conservation permit requirements?

Many older homes in neighbourhoods like Old Oakville and Bronte fall under heritage or conservation guidelines. A local contractor should know how to secure approvals and work within these rules to avoid fines or delays.

How do you plan for site conditions unique to Oakville properties?

Homes near Lake Ontario, Sixteen Mile Creek, or mature lots can have drainage, grading, or access challenges. General contractors in Oakville know how to manage these conditions safely and efficiently.

Who will manage the project on-site, and how will communication work?

Clarify who oversees daily operations and how you’ll stay updated throughout the project. The Oakville, Ontario building contractor should assign a dedicated foreperson or project manager to coordinate all aspects of the work, including supervising subcontractors and scheduling inspections.

FAQ: Common questions about general contractor services in Oakville

When should I hire a general contractor for my construction project in Oakville?

If your project involves major renovations, home additions, or structural changes, it’s worth bringing on a general contractor to manage it. Using HomeStars to find an Oakville contractor makes connecting with local professionals quick and easy, letting you avoid the hassle of coordinating work and helping ensure the project is done right the first time.

How long does a typical renovation or construction project in Oakville, Ontario take?

Smaller renovations or interior remodels may take 2–6 weeks, while full home builds or major additions can take 6–12 months or more. Local contractors familiar with Oakville’s permit process and seasonal construction patterns can help keep your project on schedule.

How should I prepare my Oakville home before construction begins?

Clear the work area of furniture, decorations, and delicate landscaping. For exterior projects or additions, protect gardens, trees, and outdoor furniture, and make arrangements for pets and children. Preparing your property helps the contractor start efficiently and reduces the risk of accidental damage.

Do general contractors in Oakville, Ontario handle cleanup after the project?

Contractors typically manage debris removal, demolition waste, and excess materials. Many Oakville general contractors coordinate with licensed disposal or recycling facilities and ensure compliance with municipal waste regulations. Confirming disposal responsibilities upfront helps prevent unexpected fees and ensures safe, eco-friendly removal.

Are there any special maintenance considerations for Oakville’s waterfront properties?

Properties near Lake Ontario or Sixteen Mile Creek are exposed to higher moisture, frost, and potential flooding. Exterior finishes, decks, and landscaping may require more frequent inspection and upkeep to prevent water damage and erosion.Oakville contractors can advise on long-term maintenance strategies, and it’s easy to find local pros through HomeStars who understand waterfront challenges. Do general contractors offer design advice or planning support? Some general contractors in Oakville, Ontario provide design input, helping you optimize space, layout, and materials. While they may not replace an architect, their practical experience can improve efficiency and cost-effectiveness.

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